baber/WOPTO huggingface dataset:
Patent TW-201016833-A (TW)
Title: Green orthosilicate fluorescence powder of light emitting diode and manufacturing method thereof
Inventor: NAUM SOSHCHIN
IPC: C09K9/00
Filed: 2008-10-28
Abstract: The invention relates to an irradition material. It emits light with nitride semiconductors and study field similar to this kind of white light emitting technology is called "solid state light source." More specifically, the orthosilicate fluorescence powder of this invention has a stoichiometric formula represented as the following: (SMe.sup. +2, SL.sup.n+2) .sub.8-xSi.sup.+4.sub.4-x (SL .sup.n+3, SMe.sup.+3).sub.2x (O.sub.1-yA.sup.-1.sub.p A.sup.-2.sub.qA.sup.-3.sub.r).sub.16, in which SMe .sup.+2= Ba .sup.+2 and/or Sr.sup.+2 and/or Ca.sup.+2 and/or Mg.sup.+2 and/or Zn.sup.+2, SLn.sup.+2 = Eu.sup.+2 and/or Sm.sup.+2, and/or Yb.sup.+2, to partly replace Me.sup.+2, SLn.sup.+3 = Y.sup.+3 and /or Eu.sup.+3 and/or Gd.sup.+3 and/or Sm.sup.+3 and/or Tb.sup.+3 and/or La.sup.+3 and/or Nd.sup.+3 and/or Pr.sup.+3, and/or Ce.sup.+3, to partly replace Si.sup.+4 and Me.sup.+2, SMe.sup.+3 = Al.sup.+3 and/or Ga.sup.+3 and/or B.sup.+3, to partly replace Si .sup. +4 and Me.sup.+2, SA.sup.-1 = F.sup.-1 and/or Cl.sup.-1 and/or Br .sup.-1 and/or I .sup. -1, SA .sup.-2 = S.sup.-2 and/or Se.sup.-2, SA.sup.-3 = N .sup.-3 and/or P .sup.-3, y = p/2+q+3r/2 to replace some O .sup.-2 in tetragonal silicon oxide. The orthosilicate fluorescence powder has a P2nn crystal structure and emits green irradiation when excited by strong InGaN heterogeneous grain shortwave radiation. The most significant peak depends on relationships between the number of Me.sup.+2 and the number of Ln.sup.+2, 3, in the cation crystal lattice. The emission strength depends on the number of O.sup.-2 in the replaced components in the V, VI and VII groups, for example, F, Cl, B, I, S, Se, N, and P series. The aforementioned fluorescence powder has two excitation bands, ranging from 360 to 400 nm and 450 to 490 nm. The material is based on nitride heterogeneous grain and be used as a bright and efficient green light emitting diode.
Patent TW-200934830-A (TW)
Title: Watersoluble naphthalocyanine pigment and aqueous ink containing same
Inventor: KURATA TAKAAKI
IPC: C09D11/00
Filed: 2008-11-05
Abstract: This invention relates to an aqueous solution composition (aqueous ink composition) and a novel naphthalocyanine pigment, the aqueous solution composition containing a water soluble naphthalocyanine pigment represented by the following formula (1) or its salt, these compounds having a high absorption at near infrared region, so being useful as an near infrared absorbent, and the aqueous solution having excellent storage stability, so being useful as an near infrared absorbing aqueous ink. (wherein, M represents hydrogen atom, metal atom, metal oxide, metal hydroxide or metal halide, X represents a carbonyl group or a sulfonyl group, W1 to W4 individually represents hydrogen atom or an ionic hydrophilic group etc. , at least one of the W1 to W4 is a group other than hydrogen atom, n represents an integer of 1 to 24. )
Patent TW-201020999-A (TW)
Title: Register circuit anfd display driving circuit having the same
Inventor: QIAN DONG
IPC: G09G3/20
Filed: 2008-11-21
Abstract: Provided is a register circuit including a timing circuit controlled by an external control signal to receive an external timing signal and then to transmit a first timing signal and a second timing signal, wherein the first timing signal and the second timing signal are two inverting signals; two transistors controlled by the first timing signal and the second timing signal to receive starting pulse signals and then transmit the pulse signals as one of the transistors turns on; a signal output unit receiving the pulse signals to transmit an output signal; and two switches controlled by the external control signal to receive and to transmit the output signal as one of the switches turns on.
Patent TW-200932758-A (TW)
Title: Crystallization of anti-CD20 antibodies
Inventor: WILKINS JAMES A
IPC: C07K16/26
Filed: 2008-12-19
Abstract: The present invention relates generally to crystalline forms of anti-CD20 antibodies and purification of anti-CD20 antibodies involving crystallization.
Patent TW-200923031-A (TW)
Title: Norbornene-type polymers, compositions thereof and lithographic processes using such compositions
Inventor: RHODES LARRY F
IPC: G03F7/004
Filed: 2006-02-23
Abstract: Embodiments of the present invention relate generally to non-self imageable and imageable norbornene-type polymers useful for immersion lithographic processes, methods of making such polymers, compositions employing such polymers and the immersion lithographic processes that make use of such compositions. More specifically the embodiments of the present invention are related to norbornene-type polymers useful for forming imaging layer and top-coat layers for overlying such imaging layers in immersion lithographic process and the process thereof.
Patent TW-200945437-A (TW)
Title: Manufacturing method of semiconductor device
Inventor: MURATA MICHIHIRO
IPC: H01L21/768
Filed: 2009-02-05
Abstract: A method of forming a metal interconnection that has a favorable cross-sectional shape is provided without the fear of side etching, even in a sparse arrangement of metal interconnections. The method, the following structure is employed. A region for placing a dummy metal interconnection is provided close to a region in which a metal interconnection is formed. A trench is formed in the dummy metal interconnection region and a resist pattern for the metal interconnection is then formed, giving the resist above the trench a large surface area per unit area. The metal interconnection is subsequently formed by dry etching in which an organic component from the resist above the trench forms a solid sidewall protection film, permitting anisotropic etching. The metal interconnection can thus have a favorable cross-sectional shape.
Patent TW-200951145-A (TW)
Title: Polymer compound and organic electroluminescent device using the same
Inventor: TOBA MASAHIKO
IPC: H01L51/50
Filed: 2009-02-20
Abstract: Disclosed is a polymer material which enables achievement of an organic EL device having low driving voltage and high durability when used in the organic EL device. An organic EL device using the polymer material is also disclosed. The polymer compound is characterized by containing a structural unit derived from a monomer represented by formula (1). (In the formula (1), A1's independently represent a condensed polycyclic aromatic group which may contain a heteroatom as a ring-constituting atom, or the like; the condensed polycyclic aromatic group is bonded to A2 at the meta position relative to the bonding position of (2); A2's independently represent a six-membered aromatic group which may contain a heteroatom as a ring-constituting atom; at least one of A1's or A2's has a substituent having a polymerizable functional group; at least one of X's represents a nitrogen atom; and n's independently represent 1 or 2.)
Patent TW-200939427-A (TW)
Title: Semiconductor package and process thereof
Inventor: CHANG CHIEN PAO-HUEI
IPC: H01L21/56
Filed: 2009-03-03
Abstract: A semiconductor package and related methods are described. The package includes a die pad, a plurality of leads, a chip, and a package body. The die pad includes an upper sloped portion, a lower sloped portion and a peripheral edge region defining a cavity with a cavity bottom including a central portion. Each lead includes an upper sloped portion and a lower sloped portion. The chip is disposed on the central portion of the cavity bottom and is coupled to the leads. The package body is formed over the chip and the leads, substantially fills the cavity, and substantially covers the upper sloped portions of the die pad and the leads. The lower sloped portions of the die pad and the leads at least partially extend outwardly from a lower surface of the package body.
Patent TW-200946440-A (TW)
Title: Lift truck
Inventor: OONO TOSHITAKA
IPC: B66F9/06
Filed: 2009-03-17
Abstract: A Lift truck comprising: a truck movable along a floor surface; a lift; and a lifting device provided on the truck for lifting and lowering the lift in vertical direction relative to the floor surface, the lifting device being provided with: a plurality of column portions; and connection portions provided in each of the column portions, each of the column portions being provided with: a frame column member provided on the truck; a threaded shaft provided inside of the frame column members and supported in a forwardly and reversely rotatable manner about an axis extending in the vertical direction; a drive portion for driving the threaded shaft forward and in reverse; and a movable portion screwed with the threaded shaft, connected with the lift, and movable along the frame column member by the rotational drive of the threaded shaft, wherein the connection portions connect the movable portions and the lift in a relatively rotatable manner about predetermined axes.
Patent TW-201002768-A (TW)
Title: Scratch-resistant resin plate and display window protecting plate of portable information terminal using the same
Inventor: SUMIDA MASAKAZU
IPC: G02B1/10
Filed: 2009-03-24
Abstract: The present invention relates to a scratch-resistant resin plate and a display window protecting plate of a portable information terminal using the same. The scratch-resistant resin plate according to the invention is obtained by forming a solidified film with a static friction coefficient less than 0.4 relatively to the resin substrate on one surface of the resin substrate and furthermore forming a solidified film with a static friction coefficient larger than 0.4 relatively to the resin substrate on the other surface of the resin substrate. The display window protecting plate of the portable information terminal according to the invention is manufactured by the scratch-resistant resin plate.
Patent TW-201034915-A (TW)
Title: Substrate package
Inventor: PENG JEN-WEI
IPC: B65D85/48
Filed: 2009-03-31
Abstract: A substrate package adapted to carry a plurality of substrates is provided. The substrate package includes a container and a partition unit. The container has a bottom and a plurality of side walls connected with the bottom. An accommodation space is formed between the bottom and the side walls. The partition unit is disposed at the bottom of the container to divide the accommodation space into at least two loading areas. The substrates are disposed in the loading areas. The partition unit includes a plurality of cushion elements and at least a telescopic element. The telescopic element is adapted to lengthen and shorten along at least a direction. The cushion elements are fixed at the telescopic element. The substrate package is capable of carrying the substrates with various sizes.
Patent TW-200950606-A (TW)
Title: Insulated metal base circuit board and hybrid integrated circuit module of using the same
Inventor: MONDEN KENJI
IPC: H05K3/30
Filed: 2009-04-03
Abstract: This invention provides a circuit design method to reduce thermal warping of a PCB during SMT process, an insulated metal base circuit board with the said method applied, and a hybrid IC module with the said circuit board used. To divide the short side or long one of the biggest area of the rectangle which is available in the major face of the insulated metal base circuit board into 100 parts, between the cross sections which pass through a midpoint of the each divided side and is vertical to the side the sections where the circuit coverage fraction is 50% or more are 50% or more and the sections where the circuit coverage fraction is 20% or less are 20% or less, and the conductor circuit is formed on a metal foil with an insulating layer in-between.
Patent TW-201003178-A (TW)
Title: Method for manufacturing optical display device and material roll for use therein
Inventor: KITADA KAZUO
IPC: G02F1/13
Filed: 2009-04-14
Abstract: The invention provides a method for manufacturing an optical display device including an optical display unit and an optical film that includes a polarizing plate and is bonded to the optical display unit. The method comprises the steps of: unwinding and feeding a long sheet material from a roll of the long sheet material, wherein the long sheet material includes the optical film, a pressure-sensitive adhesive layer and a release film laminated in this order and has undergone a slitting process in a direction parallel or at a constant angle to an absorption axis of the polarizing plate so that it has a width corresponding to a short or long side of the optical display unit; inspecting the optical film of the fed long sheet material to detect a defect; cutting a part of the long sheet material other than the release film into a length corresponding to a long or short side of the optical display unit, while separating the detected defect; bonding a non-defective cut piece of the optical film to a surface of the optical display unit; and rejecting a defect-containing part of the optical film.
Patent TW-201029858-A (TW)
Title: Paper-retaining mechanism
Inventor: CHENG HUNG YU
IPC: B42F3/00
Filed: 2009-04-20
Abstract: A paper-retaining mechanism (100, 200, 300, 400) is disclosed as including a base (104, 204, 304, 404), two posts (102, 202) secured to the base, and a pair of arches (106, 206) joined with each other for simultaneous movement, and the arches are movable relative to the posts between a closed position in which the arches are in contact with the posts to form two closed rings and an open position in which the arches are out of contact with the posts to open the rings, and a lever assembly operable to move the arches between the closed position and the open position, and the lever assembly includes a lever (124, 224, 324, 424), a clutch assembly (120, 122; 220, 222), and a wheel (118, 218, 318, 418), and the lever has a slot (152, 252, 352, 452), the clutch assembly being engaged with the lever by rivets (150, 250) and rings (250, 254) received through the slot of the lever, and the rivets and rings are slidably movable within and relative to the slot during operation of the lever assembly.
Patent TW-201009528-A (TW)
Title: Automatic pressure regulator for flow controller
Inventor: HIRATA KAORU
IPC: G05D7/06
Filed: 2009-05-05
Abstract: Provided is an automatic pressure regulator for a flow regulator wherein overshoot is prevented from occurring in flow rate on the output side when the output flow rate of the flow regulator is altered or the type of gas to flow is altered. An automatic pressure regulator (20) of gas to be supplied to a flow regulator comprises a pressure regulation valve (15) driven by a piezoelectric element, a control pressure detector (14) provided on the output side of the pressure regulation valve (15), and a controller (16) receiving a detection value (P2) of the control pressure detector (14) and a set value (Pst) of control pressure and supplying a control signal to the piezoelectric element drive section of the pressure regulation valve (15) by proportional control system in order to regulate the opening of the valve, wherein the integral action is disabled so that a residual deviation is produced in the control pressure by the proportional control system of the controller.
Patent TW-201041506-A (TW)
Title: Harmful insect elimination method and ultrasonic harmful insect elimination device
Inventor: KAJIWARA HIROSHI
IPC: B05B17/06
Filed: 2009-05-25
Abstract: A harmful insect elimination method is provided for spreading a liquid medicine that contains an insecticide in a processing space in an effective and safe way. The method comprises: a step of initial and continuous spraying, in which initial and continuous spraying of a liquid medicine containing an effective ingredient of insecticide is performed; and a step of intermittent spraying, in which intermittent spraying of the liquid medicine is performed. The insecticide is Metofluthrin for instance. By the above method, the liquid medicine can be efficiently spread in the processing space without damaging safety of humans or animals other than the harmful insects.
Patent TW-201042625-A (TW)
Title: Liquid crystal display device and liquid crystal display panel thereof
Inventor: TSAI TSUNG-TING
IPC: G02F1/133
Filed: 2009-05-27
Abstract: The pixel array of the present LCD panel is designed in a half source driver (HSD) model, and each two pixels that are adjacent in the array location are connected to different data lines. Accordingly, the present LCD panel adopting the driving manner of the column inversion can achieve the display effect of the dot inversion. Therefore, the present invention can substantially reduce the power consumption of the source driver, and decrease the flicker effect.
Patent TW-201043404-A (TW)
Title: Rotary wrench
Inventor: Zheng jin-shun
IPC: B25G1/06
Filed: 2009-06-12
Abstract: This invention is related to a rotary wrench comprising a main body, in which one end of the main body is provided with a Y-shaped support arm while another end of the main body having a terminal portion, wherein a control slot, which transversely penetrates through the main body, is near the terminal portion, and the control slot comprises: a first pivot portion, a second pivot portion and a connection portion; a tool head that is swung at the support arm; a casing bar that is longitudinally provided with a first notch, a receiving slot and a through hole, wherein the through hole rightly aligns the control slot; a handle that is longitudinally provided with a second notch and a second receiving slot, wherein the casing bar is firmly arranged in the second notch and the second receiving slot, and the handle is transversely provided with a penetrating control portion, and the control portion rightly aligns the through hole; and a control rod contained in the control portion, the through hole and the control slot of the first pivot portion, wherein the control rod is provided with a pivot portion having a width matched with a connection portion of the main body. After the control rod is controlled, the pivot portion can pass through the connection portion. The control rod is moved from the first pivot portion to the second pivot portion, and the sleeve and the handle are relatively moved with respect to the main body.
Patent TW-201012718-A (TW)
Title: Cigarette package
Inventor: COLLINS TIMOTHY PAUL
IPC: B65D5/66
Filed: 2009-06-24
Abstract: This invention provides a cigarette package, wherein the cigarette package comprises box (2) having opening (4) thereabove, cover (8) attached to a side edge of opening (4) through hinge (6), pullout flipper (18) being able to be pulled out from box (2), in which pullout flipper (18) is provided with pop-up wall (20) extended from cover (8) until opening (4) of box (2) when cover (8) was opened.
Patent TW-201003917-A (TW)
Title: Lateral double diffused metal oxide semiconductor (LDMOS) device and manufacturing method of LDMOS device
Inventor: LEE YONG-JUN
IPC: H01L21/336
Filed: 2009-06-26
Abstract: A method for manufacturing a lateral double diffused metal oxide semiconductor (LDMOS) device includes forming an oxide layer on a semiconductor substrate, forming first and second trenches by partially etching the oxide layer and the semiconductor substrate, forming a small trench overlapping with the second trench so that the second trench has a stepped structure, and depositing one or more dielectric layers so that the first trench forms a device isolation layer defining a semiconductor device region and the second trench having a stepped structure forms a drain extension device isolation layer. The breakdown voltage of the LDMOS device may be improved while reducing the on-resistance, thereby improving the operational reliability of the device.
Patent TW-201101438-A (TW)
Title: Semiconductor package structure and enveloping method thereof
Inventor: OU YING-TE
IPC: H01L23/48
Filed: 2009-06-29
Abstract: A semiconductor package structure and an enveloping method thereof are provided. The semiconductor package structure includes a substrate, a sensing chip, a first pattern conductive layer and a conductive part. The substrate has an accommodating portion for accommodating sensing chip, a first surface and a second surface opposite to the first surface. The accommodating portion is extended from the first surface and the second surface, and the sensing chip is disposed in the accommodating portion. The conductive part is electrically connected the sensing chip and the first pattern conductive layer. Because the sensing chip is buried in the accommodating portion, the size of the whole semiconductor package structure is reduced.
Patent TW-201101066-A (TW)
Title: Method and device for data synchronization
Inventor: ZHAO LIN
IPC: G06F17/30
Filed: 2009-06-30
Abstract: This invention discloses a data synchronization method and the associated device. the method includes establishing in advance two target data tables corresponding to a source data table with which data to be synchronized is stored; when the source data table is synchronized with the target data table, performing the following steps: determining a current target data table from the two target data tables; synchronizing the source data table and the current target data table; and directing an application server to access the current target data table upon successful completion of synchronization. In this invention, because two target data tables are alternatively used, not only the risk of occupation of cancel/recovery space is effectively avoided, but also the speed and efficiency of data synchronization are highly improved.
Patent TW-201015557-A (TW)
Title: Programming and selectively erasing non-volatile storage
Inventor: LUTZE JEFFREY W
IPC: G11C16/16
Filed: 2009-07-02
Abstract: A non-volatile storage system performs programming for a plurality of non-volatile storage elements and selectively performs re-erasing of at least a subset of the non-volatile storage elements that were supposed to remain erased, without intentionally erasing programmed data.